.topbar{
    width: 100%;
    background-color: #ebebeb;
}
.topbar .inner{
    padding: 6px 0;
}
.topbar .inner .brand{

}
.topbar .inner .brand span{
    margin-right: 20px;
}
.topbar .inner .phone{

}
.nav{
    width: 100%;
    background-color: #ffffff;
    position: relative;
}
.nav .nav_top{
    position: relative;
}
.nav .nav_top .site{
    display: inline-block;
    font-size: 24px;
    color: black;
    margin-top: 30px;
    margin-left: 60px;
    font-family: "Adobe 黑体 Std R";
    margin-right: 15px;
}
.nav .nav_top .icon-sifour86{
    position: relative;
    font-size: 14px;
    display: inline-block;
    color: #df5000;
    padding-right: 20px;
}
.nav .nav_top .icon-sifour86 .site_all{
    width: 550px;
    padding: 15px;
    position: absolute;
    left: 30px;
    top:-40px;
    border-radius: 10px;
    border: 1px solid #aaaaaa;
    background-color: white;
    display: none;
    cursor: pointer;
    z-index: 99;
}
.nav .nav_top .icon-sifour86:hover .site_all{
    display: block;
}
.nav .nav_top .icon-sifour86 .site_all li{
    width: 100px;
    height: 70px;
    text-align: center;
    float: left;
    margin-bottom: 20px;
    margin-right: 10px;
}
.nav .nav_top .icon-sifour86 .site_all li .toponymy{
    display: inline-block;
    width: 73px;
    text-align: center;
    background:rgb(233,233,233);
    margin-top: 20px;
    padding: 2px;
    border-radius: 3px;
}
.nav .nav_top .icon-sifour86 .site_all li .toponymy:hover{
    background-color: #df5000;
}
.nav .nav_top .slogan{
    position: absolute;
    right: 0;
    top: 26px;
}
.nav .main_nav{
box-sizing: border-box;
    padding-left: 250px;
    position: relative;
}
.nav .main_nav li{
    float: left;
}
.nav .main_nav a{
    font-size: 16px;
    display: inline-block;
    padding: 10px 0;
    margin-right: 30px;
    font-family: 黑体;
}
.nav .course{
    position: absolute;
    left: 0px;
    top: 6px;
    width: 210px;
    background-color: #373b45;
    padding-bottom: 15px;
}
.nav .course h1{
    width: 100%;
    text-align: center;
    font-size: 16px;
    font-family: 黑体;
    height: 32px;
    line-height: 32px;
    color: white;
    cursor: pointer;
    background-color: #df5000;
}
.nav .course li{
    padding: 0 30px;
    width: 100%;
    box-sizing: border-box;
    color: white;

}
.course_list{
    position: relative;
}


.nav .course li:hover{
    background-color: rgba(255,255,255,.4);
}
.nav .course li:hover .subnav_list{
    /* display: block; */   
    /* width: 200px; */
}
.nav .course li .smbox{
    transition: all .4s;
}
.nav .course li .smbox:hover{
    transform: translateX(8px);

}
.nav .course li a{
    padding: 6px 0;
    color: white;
}
.nav .course li .arrow_r{
    display: inline-block;
    float:right;
    font-size: 14px;
    margin-top: 8px;
}
.nav .course li .subnav_list{
    /* width: 210px; */
    height: 500px;
    background-color: #df5000;
    position: absolute;
    left: 100%;
    top: 0;
    background-color: skyblue;
    /* display: none; */
    transition: all .4s;
    width: 0;
    overflow: hidden;
    

}
.banner{
    padding-left: 210px;
    box-sizing: border-box;
    background-color: #df5000;
    height: 402px;
    position: relative;
}
.banner .imgs{
    position: relative;
}
.banner .imgs li{
    position: absolute;
    left: 0;
    height: 0;
}
.banner .cubes{
    position: absolute;
    left: 50%;
    bottom: 10px;
    height: 15px;
}
.banner .cubes span{
    width: 20px;
    height: 6px;
    display: inline-block;
    background-color: rgba(255,255,255,.3);
    margin-right: 6px;
    cursor: pointer;
    user-select:none;
}
.banner .cubes span.current{
    background-color: #0086b3;
}
.banner .cubes span:last-child{
    margin-right: 0;
}
.slideshow{
    width: 402px;
}
.slideshow .arrow{
    display: none;
}
.banner .arrow_lt,.banner .arrow_rt{
    width: 30px;
    height: 60px;
    background-color: rgba(255,255,255,.1);
    position: absolute;
    font-size: 24px;
    line-height: 60px;
    text-align: center;
    color: white;
    cursor: pointer;
    user-select:none;
}
.banner .arrow_lt{
    left: 210px;
    top: 50%;
    transform: translateY(-50%);
}
.banner .arrow_rt{
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}
.nav_bottom{
    width: 100%;
    height: 120px;
    box-sizing: border-box;
    padding-top: 15px;
}
.nav_bottom .items{
    padding-left: 220px;
    box-sizing: border-box;
}
.nav_bottom .items li{
    width: 230px;
    box-sizing: border-box;
    height: 100px;
    padding: 30px 25px;
    float: left;
    overflow: hidden;
    margin-right: 15px;
    border-radius: 5px;
    border: 1px solid #e7e7e7;
    box-shadow: 0 0 1px rgba(0,0,0,.4);
    cursor: pointer ;
}
.nav_bottom .items li span.img{
    float: left;
    margin-right: 10px;
}
.nav_bottom .items li span.text{
    font-size: 16px;
    color: black;
}
.nav_bottom .items li .nav_smbox{
    transition: all .6s;
}
.nav_bottom .items li:hover .nav_smbox{
    transform: translateY(-6px);
}
.nav_bottom .items li.last{
    padding: 0;
    border: 0px;
}
.nav_bottom .items li.last .smallbox {
    width: 115px;
    border: 1px solid #e7e7e7;
    height: 50px;
    display: inline-block;
    box-sizing: border-box;
    float: left;
    text-align: center;
    line-height: 48px;
    padding: 0 10px;
    font-size: 14px;
}
/*main start*/
.main{
    padding-top: 60px;
}
.main .title,.main .about{
    text-align: center;
}
.main .title{
    font-size: 28px;
    color: black;
}
.main .about{
    font-size: 18px;
    color: #848484;
    margin-top: 20px;
}
.main .box{
    margin-top: 35px;

}
.main .box .video{
    width: 750px;
    height: 358px;
    background-color: #242424;
    float: left;
    position: relative;
}
.main .box .video .video_list{
 float: left;
}
.main .box .video .video_list li{
    position: absolute;
    left: 0;
    top: 0;
    display: none;
}
.main .box .video .video_list li.current{
    display: block;
}
.main .box .video .video_smlist{
    float: right;
    padding: 15px 17px;
}
.main .box .video .video_smlist li{

    text-align: center;
    margin-bottom: 20px;
}
.main .box .video .video_smlist li.current{
    border: 1px solid white;
}
.main .box .news{
    width: 420px;
    height: 358px;
    box-sizing: border-box;
    float: right;
    padding: 20px;
    border-top: 2px solid red;
    background-color: #ffffff;
    box-shadow: 0 0 1px rgba(0,0,0,.4);

}
.main .box .news h1{
    font-size: 20px;
    color: black;
}
.main .box .news h1>span{
    font-size: 10px;
    color: #999999;
    margin-left: 10px;
}
.main .box .news .new_list{

    margin-top: 30px;
}
.main .box .news .new_list>li{
    white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
    height: 20px;
    line-height: 20px;
    padding: 5px 0;
}
.main .box .news .new_list>li>.num{
    padding: 5px;
    width: 18px;
    height: 18px;
    background-color: #a7a7a7;
    text-align: center;
    line-height: 16px;
    margin:0 5px;
    color: white;
}
.main .box .news .new_list>li:hover{
    background-color: rgba(0,0,0,.3);
}
.main .box .news .new_list>li>.text{
    display: inline-block;
    font-size: 14px;
}
.main .headline{
    margin-top: 60px;
}
.main .headline .histroy{
    width: 495px;
    height: 393px;
    overflow: hidden;
    float: left;
}
.main .headline .histroy>a>img{
    transition: all .6s;
}
.main .headline .histroy:hover>a>img{
    transform: scale(1.1);
}
.main .headline .course{

    box-sizing: border-box;
    float: right;
}
.main .headline .course .course_boxs{
    width: 710px;
    height: 393px;
    position: relative;
    margin: 0;
    overflow: hidden;
}
.main .headline .course .course_boxs .container{
    width: 2840px;
    height: 393px;
    position: absolute;
}
.arr_lt,.arr_rt{
    position: absolute;
    width: 30px;
    height: 15px;
    background-color: #0086b3;
    cursor: pointer;
    color: white;
    text-align: center;
    line-height: 15px;
}
.arrows{
    display: none;
}
.arr_lt{
    left: 0;
    top: 188px;
}
.arr_rt{
    right: 15px;
    top: 188px;
}
.main .headline .course ul li{
    width: 225px;
    height: 200px;
    float: left;
    margin-right: 10px;
    cursor: pointer;
    margin-bottom: 10px;
    overflow: hidden;

}
.main .headline .course .course_boxs .container ul{
    float: left;
    width: 710px;
    height: 393px;
}
.main .headline .course ul li .text{
    display: inline-block;
    color: #333333;
    font-size: 12px;
    margin-top: 10px;
}
.main .headline .course ul li a{
    transition: all .6s;
    display: inline-block;
}
.main .headline .course ul li:hover a{
    transform: scale(1.1);
}
/*薪资*/
.main .salary{
    margin-top: 60px;
}
.main .salary .salary_list{
    border: 1px solid #a0a0a0;
    height: 370px;
    /*554*/
    box-sizing: border-box;
    margin-top: 40px;
    padding-left: 2px;
    overflow: hidden;
}
.main .salary .salary_list li{
    width: 243px;
    height: 184px;
    float: left;
    box-sizing: border-box;
    border-bottom: 1px dotted #a0a0a0;
    border-right: 1px dotted #a0a0a0;
    padding: 10px 0 ;
    text-align: center;
    overflow: hidden;
}
.main .salary .salary_list li:nth-child(5n){
    border-right: 0;
}
.main .salary .salary_list li .salary_top{
    display: block;
    text-align: center;
    font-size: 16px;
    padding: 15px 0;

}
.main .salary .salary_list li .salary_middle{
    display: block;
    text-align: center;
    font-size: 18px;
    padding: 15px 0;
}
.main .salary .salary_list li .salary_bottom{
    display: block;
    text-align: center;
    font-size: 18px;
    padding: 10px 0;
    color: #df5000;
}
.main .salary .salary_list li .salary_bottom b{
    font-size: 32px;

}
.main .salary .salary_down{
    text-align: center;
    color: #0086b3;
    margin-top: 10px;
}
.main .salary .salary_down .btn{
    font-size: 16px;
    cursor: pointer;
    font-size: 24px;
}
/*关于他们*/
.they{
    margin-top: 40px;
}
.they .they_left{
    width: 758px;
    background-color: #0086b3;
    margin-top: 40px;
    height: 436px;
    overflow: hidden;
    float: left;
}
.they .they_left .they_list{
 float: left;
}
.they .they_left .they_list li{
    width: 339px;
    text-align: center;
    padding: 8px 20px;
    float: left;
    background-color: #ffffff;
    overflow: hidden;
}
.they .they_left .they_list li img{
    transition: all .6s;
}
.they .they_left .they_list li:hover img{
    transform: scale(1.02);
}
.they .they_left .they_list li .text{
    font-size: 16px;
    display: inline-block;
    padding-top: 8px;
}
.they_news{
    width: 420px;
    height: 436px;
    box-sizing: border-box;
    float: right;
    padding: 20px;
    border-top: 2px solid red;
    background-color: #ffffff;
    box-shadow: 0 0 1px rgba(0,0,0,.4);
    margin-top: 40px;

}
.they_news h1{
    font-size: 20px;
    color: black;
}
.they_news h1>span{
    font-size: 10px;
    color: #999999;
    margin-left: 10px;
}
.they_news .new_list{

    margin-top: 10px;
}
.they_news .new_list>li{
    white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
    height: 20px;
    line-height: 20px;
    padding: 10px 0;
}
.they_news .new_list>li>.num{
    padding: 5px;
    width: 18px;
    height: 18px;
    background-color: #a7a7a7;
    text-align: center;
    line-height: 16px;
    margin:0 5px;
    color: white;
}
.they_news .new_list>li:hover{
    background-color: rgba(0,0,0,.3);
}
.they_news .new_list>li>.text{
    display: inline-block;
    font-size: 16px;
}
.videocourse{
    margin-top: 50px;
    box-sizing: border-box;
}
.videocourse .box{

}
.videocourse .box .box_list{
    float: left;
    width: 740px;
    height: 490px;
    box-sizing: border-box;
    overflow: hidden;

}
.videocourse .box .box_list li{
    width: 175px;
    height: 240px;
    float: left;
    margin: 0 13px 10px 0;
    overflow: hidden;
}
.videocourse .box .box_list li img{
    transition: all .6s;
}
.videocourse .box .box_list li:hover img{
    transform: translateY(-5px);
}
.videocourse .box .box_list li:nth-child(4n){
    margin: 0;
}
.videocourse .box .box_list li .text{
    display: inline-block;
    width: 100%;
    height: 40px;
    background-color: #404344;
    color: white;
    font-size: 12px;
    line-height: 40px;
    text-align: center;
}
.videocourse .box .more{
    float: right;
    width: 460px;
    height: 490px;
    box-sizing: border-box;
}
.videocourse .box .more .smbox{
    position: relative;
    display: block;
    height: 490px;
    overflow: hidden;
}
.videocourse .box .more .smbox .text{
    position: absolute;
    left: 20px;
    top: 20px;
    font-size: 16px;
    color: white;
}
.videocourse .box .more .smbox .smbox_bottom{
    position: absolute;
    bottom: 0;
    background: #4d8392;
    height: 40px;
    text-align: center;
    line-height: 40px;
    width: 100%;
    padding: 20px 0;
}
.videocourse .box .more .smbox .smbox_bottom .tex{
    font-size: 14px;
    color: white;
    margin-left:10px ;
}
.videocourse .box .more .smbox .smbox_bottom img{
    transition: all .6s;
}
.videocourse .box .more .smbox .smbox_bottom img:hover {
    transform: translateY(-8px);
}
.smban{
    text-align: center;
    margin-top: 40px;
}
.smban a{
    display: inline-block;
    overflow: hidden;
    width: 400px;
    height: 110px;
}
.smban a img{
    transition: all .6s;
}
.smban a:hover img{
    transform: scale(1.05);
}
.grade{
    width: 100%;
    margin-top: 45px;
}
.grade .grade_box{
    margin-top: 40px;
    height: 700px;
}
.grade .grade_box .grade_part{
    width: 590px;
    float: left;
    background-color: white;
    margin-right: 17px;
    margin-bottom: 30px;
    padding-bottom: 15px;
    overflow: hidden;

}
.grade .grade_box .grade_part .grade_parttop{
    line-height: 60px;
    background-color: #795da3;
    margin-bottom: 10px;
}
.grade .grade_box .grade_part .grade_parttop .grade_name{
    font-size: 14px;
    color: white;
    padding-left: 20px;

}
.grade .grade_box .grade_part .grade_parttop .join{
    display: inline-block;
    float: right;
    padding-right: 20px;
    text-align: center;
    line-height: 60px;
}
.grade .grade_box .grade_part .grade_parttop .join a{
    font-size: 14px;
    color: white;
    padding: 6px;
    margin-left: 10px;
    box-sizing: border-box;
    border:  1px solid #aaaaaa;


}
.grade .grade_box .grade_part .grade_parttop .join a:hover{
    border: 1px solid white;
}
.grade .grade_box .grade_part .grade_center{
    height: 295px;
    text-align: center;
    box-sizing: border-box;

}
.grade .grade_box .grade_part .grade_center .center_left{
    float: left;
    box-sizing: border-box;
    border-right: 1px solid #aaaaaa;
    padding:0 10px;
}
.grade .grade_box .grade_part .grade_center .center_leftT{
    text-align: center;
    width: 142px;
    height: 201px;
    border-bottom: 1px solid #aaaaaa;

}
.grade .grade_box .grade_part .grade_center .center_leftT a img{
    margin-top: 20px;
}
.grade .grade_box .grade_part .grade_center .center_leftT span{
    display: block;
    margin-top: 30px;
    font-size: 14px;
    color: #3f7ccc;
}
.grade .grade_box .grade_part .grade_center .center_leftB{
    width: 142px;
    height: 90px;
    text-align: center;
    line-height: 90px;
    font-size: 14px;
    margin-top: 3px;

}
.grade .grade_box .grade_part .grade_center .center_middle{
    width: 161px;
    height: 295px;

    float: left;
    margin-left: 15px;
    border-right: 1px solid #aaaaaa;
}
.grade .grade_box .grade_part .grade_center .center_middle ul li{
    width: 140px;
    height: 90px;
    margin-left: 10px;
    text-align: center;
    line-height: 90px;
    font-size: 14px;
    color: black;
    margin-bottom: 8px;

}
.grade .grade_box .grade_part .grade_center .center_right{
    width: 200px;
    height: 295px;

    float: right;
    margin-right: 20px;
}
.grade .grade_box .grade_part .grade_center .center_right .campus{
    height: 34px;

    text-align: center;
    line-height: 34px;
    font-size: 14px;
    position: relative;
}
.grade .grade_box .grade_part .grade_center .center_right .campus img{
    margin-left: 10px;
    cursor: pointer;
}
.grade .grade_box .grade_part .grade_center .center_right .campus .campus_list{
    position: absolute;
    left: 0;
    top: 100%;
    background-color: white;
    text-align: left;
    display: none;
    box-sizing: border-box;
    border: 1px solid #aaaaaa;

}
.grade .grade_box .grade_part .grade_center .center_right .campus .campus_list a{
    display: inline-block;
    text-align: center;
    margin-left: 5px;
    /*width: 66p*/
}
.campus_condition{margin-top: 15px}
.campus_condition>ul>li{
    padding: 4px;
}
.campus_condition>ul>li>a>span{
    margin: 5px;
    font-size: 14px;
}
.grade .grade_box .grade_part>.grade_bottom{
    text-align: center;
}
.teacher{
    margin-top: 30px;
}
.teacher .buddha{
    text-align: center;
    margin-top: 30px;
    position: relative;
}
.teacher .buddha .faculty{
    position: absolute;
    width: 110px;
    height: 140px;

    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-43%,-55%);
}
.textbook{
    margin-top: 30px;
    text-align: center;
}
.textbook>.original_books,.textbook>.school{
    margin-top: 40px;
    display: inline-block;
}
.citys{
    margin-top: 40px;

}
.citys .schools{
    margin-top: 40px;

}
.citys .schools .map{
    width: 625px;
    position: relative;
}
.citys .schools .subjects{
    width: 400px;


    margin-right: 100px;
}
.citys .schools .subjects .title{
    height: 50px;

    font-size: 18px;
    position: relative;
    border-bottom: 1px solid #b3b3b3;

}
.citys .schools .subjects .title span{
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 84%;
    background-color: #f6f6f6;
    padding: 0 20px;
}
.citys .schools .subjects .box{

}
.citys .schools .subjects .box a{
    display: inline-block;
    border-radius: 8px;
    text-align: center;
    background-color: white;
    padding: 6px 12px;
    margin-bottom: 10px;
}
.citys .schools .subjects p{
    font-size: 16px;
    line-height: 24px;
    margin-top: 15px;
}
.citys .schools .subjects ul li{
    display: none;
}
footer{
    margin-top: 40px;
}

footer .inner{
    background-color: #eaeaea;
    padding-top: 30px;
    padding-bottom: 50px;
}

footer .inner .logos{
    text-align: center;
}
footer .inner .logos a{
    margin-right: 50px;
}
footer .inner .foot-cz{
    text-align: center;
    margin-top: 40px;
    font-size: 16px;
}
footer .inner .friendlink{
    margin-top: 30px;
    text-align: center;
    line-height: 30px;
}
footer .inner .friendlink a{
    font-size: 12px;
    display: inline-block;
    margin-right: 15px;
}
footer .copyright{
    background-color: #343b43;
    text-align: center;
    font-size: 12px;
    padding: 25px 0;
}